If a group called The Satanic Temple gets its way, visitors to the Oklahoma state house will soon be greeted by a 7-foot-tall monument that honors Satan. In December, the group applied for a spot right next to the other religious monument at the capital, a carving of the Ten Commandments added in 2012. It's caused an uproar and sparked a national debate about whether it’s okay to put privately-funded religious monuments on public property.